1296278509

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{7717}}^1$

素因数の和:8016

約数の個数: 16

約数和(自身を含む): 1412023536

約数和(自身を除く): 115745027

約数列:

[1, 17, 41, 241, 697, 4097, 7717, 9881, 131189, 167977, 316397, 1859797, 5378749, 31616549, 76251677, 1296278509]

約数ペア:

[(1, 1296278509), (17, 76251677), (41, 31616549), (241, 5378749), (697, 1859797), (4097, 316397), (7717, 167977), (9881, 131189)]